For r series valves
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 4140-01-116-0814
NSN 6220-01-594-0991
NSN 6220-01-426-4777
NSN 5960-01-410-8177
NSN 6130-01-078-5838
NSN 6135-00-851-8575
NSN 5925-00-764-8349
NSN 6685-01-127-6834
NSN 5855-00-832-9341
NSN 6610-00-342-9825
NSN 5985-00-827-1061
NSN 6610-01-556-2353